/* USER CODE BEGIN Header */
/**
 ******************************************************************************
 * @file           : main.c
 * @brief          : Main program body
 ******************************************************************************
 * @attention
 *
 * Copyright (c) 2025 STMicroelectronics.
 * All rights reserved.
 *
 * This software is licensed under terms that can be found in the LICENSE file
 * in the root directory of this software component.
 * If no LICENSE file comes with this software, it is provided AS-IS.
 *
 ******************************************************************************
 */
/* USER CODE END Header */
/* Includes ------------------------------------------------------------------*/
#include "main.h"
#include "sdio.h"
#include "spi.h"
#include "tim.h"
#include "usart.h"
#include "gpio.h"

/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */

#include "stdio.h"

#include "oled.h"
#include "key.h"

#include "./Mini_UI/core/mini_ui.h"
#include "./FATFS/ff_exfuns.h"

int fputc(int ch, FILE *f)
{
    HAL_UART_Transmit(&huart1, (uint8_t *)&ch, 1, 0xFFFF);
    return ch;
}

/* USER CODE END Includes */

/* Private typedef -----------------------------------------------------------*/
/* USER CODE BEGIN PTD */

/* USER CODE END PTD */

/* Private define ------------------------------------------------------------*/
/* USER CODE BEGIN PD */

/* USER CODE END PD */

/* Private macro -------------------------------------------------------------*/
/* USER CODE BEGIN PM */

/* USER CODE END PM */

/* Private variables ---------------------------------------------------------*/

/* USER CODE BEGIN PV */

/* USER CODE END PV */

/* Private function prototypes -----------------------------------------------*/
void SystemClock_Config(void);
/* USER CODE BEGIN PFP */

/* USER CODE END PFP */

/* Private user code ---------------------------------------------------------*/
/* USER CODE BEGIN 0 */
void ui_led2(void *arg)
{
	 uint8_t state = *(uint8_t *)arg;
	
	if(state == 0)        //off
	{
		HAL_GPIO_WritePin(LED2_GPIO_Port, LED2_Pin, GPIO_PIN_SET);
	}
	else if(state == 1)    //on
		HAL_GPIO_WritePin(LED2_GPIO_Port, LED2_Pin, GPIO_PIN_RESET);
	else //toggle
		HAL_GPIO_TogglePin(LED2_GPIO_Port, LED2_Pin);
	
}

void ui_led3(void *arg)
{
		 uint8_t state = *(uint8_t *)arg;
		 TIM4->CCR1 = state;
}

int8_t temp_show = 12;//模块读取的数据
int8_t temp_set = 34;//系统设置

uint8_t humi_show = 56;//模块读取的数据
uint8_t humi_set = 78;//系统设置

void ui_temp_set(void *arg)
{
	temp_set = *(int8_t *)arg;
	printf("temp_set :%d\r\n",temp_set);
}    

void ui_humi_set(void *arg)
{
	 humi_set = *(int8_t *)arg;         
	printf("humi_set :%d\r\n",humi_set);
}

void test(uint8_t msg)
{
	
		oled_show_string(0,0,(uint8_t *)"test hello", OLED_FONT_7X12);	
	 if(msg == UI_MSG_UP_CLICK)
	 {
		oled_show_string(0,20,(uint8_t *)"test UI_MSG_UP_CLICK   ", OLED_FONT_7X12);						 
		 printf("test UI_MSG_UP_CLICK\r\n");
	 }
	 else if(msg == UI_MSG_DOWN_CLICK)          
	{			
		oled_show_string(0,20,(uint8_t *)"test UI_MSG_DOWN_CLICK   ", OLED_FONT_7X12);								   
		 printf("test UI_MSG_DOWN_CLICK\r\n");
	 }
	 else if(msg == UI_MSG_LEFT_CLICK)
		 mini_ui_set_last_state();
	 
	 oled_update_all();
}

void ui_test(void *arg)
{
	 mini_ui_set_user_callback(test);
}

void ui_file(void *arg)
{
	uint8_t *path = (uint8_t *)arg; 
	oled_clear_all();
	oled_show_font_string(0,0,(uint8_t *)"ui_file", OLED_FONT_7X12);
	oled_show_font_string(0,32,path, OLED_FONT_7X12);
	oled_update_all();
}	

/* USER CODE END 0 */

/**
  * @brief  The application entry point.
  * @retval int
  */
int main(void)
{

  /* USER CODE BEGIN 1 */

  /* USER CODE END 1 */

  /* MCU Configuration--------------------------------------------------------*/

  /* Reset of all peripherals, Initializes the Flash interface and the Systick. */
  HAL_Init();

  /* USER CODE BEGIN Init */

  /* USER CODE END Init */

  /* Configure the system clock */
  SystemClock_Config();

  /* USER CODE BEGIN SysInit */

  /* USER CODE END SysInit */

  /* Initialize all configured peripherals */
  MX_GPIO_Init();
  MX_SPI2_Init();
  MX_USART1_UART_Init();
  MX_TIM7_Init();
  MX_TIM4_Init();
  MX_SDIO_SD_Init();
  /* USER CODE BEGIN 2 */
    HAL_TIM_PWM_Start(&htim4, TIM_CHANNEL_1);
    HAL_TIM_Base_Start_IT(&htim7);
    key_init();
    oled_init();
	fs_init();
	 uint32_t total;
	 uint32_t free;
	fs_get_free(0,&total,&free);
	printf("sd total:%d KB\r\n", total);
	printf("sd free:%d KB\r\n", free);
	mini_ui_init();
  /* USER CODE END 2 */

  /* Infinite loop */
  /* USER CODE BEGIN WHILE */
    while (1)
    {
    /* USER CODE END WHILE */

    /* USER CODE BEGIN 3 */
        static uint8_t led_cnt = 0;
        key_state_t key;
        key_get_state(&key); // 获取按键状态
		uint8_t mini_ui_msg = 0;

        if (led_cnt++ == 2)
        {
            led_cnt = 0;
            HAL_GPIO_TogglePin(LED1_GPIO_Port, LED1_Pin);
        }
		
		if(mini_ui_state == UI_STATE_MENU) //菜单页面
		{
			if((key.event == KEY_EVENT_CLICK || key.event == KEY_EVENT_HOLD) && key.value == 1) // 单击 上 按键
			{
				 mini_ui_msg = UI_MSG_UP;
			}
			else if((key.event == KEY_EVENT_CLICK || key.event == KEY_EVENT_HOLD) && key.value == 3) // 单击 下 按键
			{
				 mini_ui_msg = UI_MSG_DOWN;
			}
			else if(key.event == KEY_EVENT_CLICK && key.value == 2) // 单击 左 按键
			{
				 mini_ui_msg = UI_MSG_BACK;
			}
			else if(key.event == KEY_EVENT_CLICK && key.value == 4) // 单击 右 按键
			{
				 mini_ui_msg = UI_MSG_ENTER;
			}
		}
		
		else if(mini_ui_state == UI_STATE_SELECTOR)    //选择器页面
		{
			if((key.event == KEY_EVENT_CLICK || key.event == KEY_EVENT_HOLD) && key.value == 1) // 单击 上 按键
			{
				 mini_ui_msg = UI_MSG_SELECTOR_ADD;
			}
			else if((key.event == KEY_EVENT_CLICK || key.event == KEY_EVENT_HOLD) && key.value == 3) // 单击 下 按键
			{
				 mini_ui_msg = UI_MSG_SELECTOR_SUB;
			}
			else if(key.event == KEY_EVENT_CLICK && key.value == 2) // 单击 左 按键
			{
				 mini_ui_msg = UI_MSG_SELECTOR_OK;
			}
			else if(key.event == KEY_EVENT_CLICK && key.value == 4) // 单击 右 按键
			{
				 mini_ui_msg = UI_MSG_SELECTOR_OK;
			}
		}
		
		else if(mini_ui_state == UI_STATE_SLIDER)    //滑条页面
		{
			if((key.event == KEY_EVENT_CLICK || key.event == KEY_EVENT_HOLD) && key.value == 1) // 单击 上 按键
			{
				 mini_ui_msg = UI_MSG_SLIDER_ADD;
			}
			else if((key.event == KEY_EVENT_CLICK || key.event == KEY_EVENT_HOLD) && key.value == 3) // 单击 下 按键
			{
				 mini_ui_msg = UI_MSG_SLIDER_SUB;
			}
			else if(key.event == KEY_EVENT_CLICK && key.value == 2) // 单击 左 按键
			{
				 mini_ui_msg = UI_MSG_SLIDER_OK;
			}
			else if(key.event == KEY_EVENT_CLICK && key.value == 4) // 单击 右 按键
			{
				 mini_ui_msg = UI_MSG_SLIDER_OK;
			}
		}
		else if(mini_ui_state == UI_STATE_USER) //用户
		{
			if((key.event == KEY_EVENT_CLICK ) && key.value == 1) // 单击 上 按键
			{
				 mini_ui_msg = UI_MSG_UP_CLICK;
			}
			else if((key.event == KEY_EVENT_CLICK) && key.value == 3) // 单击 下 按键
			{
				 mini_ui_msg = UI_MSG_DOWN_CLICK;
			}
			else if(key.event == KEY_EVENT_CLICK && key.value == 2) // 单击 左 按键
			{
				 mini_ui_msg = UI_MSG_LEFT_CLICK;
			}
		}
		else if (mini_ui_state == UI_STATE_FILE_BROWSER) //文件浏览器
        {
            if ((key.event == KEY_EVENT_CLICK || key.event == KEY_EVENT_HOLD) && key.value == 1)
                mini_ui_msg = UI_MSG_FILE_BROWSER_UP;

            if ((key.event == KEY_EVENT_CLICK || key.event == KEY_EVENT_HOLD) && key.value == 3)
                mini_ui_msg = UI_MSG_FILE_BROWSER_DOWN;

            if ((key.event == KEY_EVENT_CLICK) && key.value == 4)
                mini_ui_msg = UI_MSG_FILE_BROWSER_ENTER;

            if ((key.event == KEY_EVENT_CLICK) && key.value == 2)
                mini_ui_msg = UI_MSG_FILE_BROWSER_BACK;
        }
		
		mini_ui_main(mini_ui_msg);
		
        HAL_Delay(50);
    }
  /* USER CODE END 3 */
}

/**
  * @brief System Clock Configuration
  * @retval None
  */
void SystemClock_Config(void)
{
  RCC_OscInitTypeDef RCC_OscInitStruct = {0};
  RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};

  /** Initializes the RCC Oscillators according to the specified parameters
  * in the RCC_OscInitTypeDef structure.
  */
  RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
  RCC_OscInitStruct.HSEState = RCC_HSE_ON;
  RCC_OscInitStruct.HSEPredivValue = RCC_HSE_PREDIV_DIV1;
  RCC_OscInitStruct.HSIState = RCC_HSI_ON;
  RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
  RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
  RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL9;
  if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
  {
    Error_Handler();
  }

  /** Initializes the CPU, AHB and APB buses clocks
  */
  RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
                              |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
  RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
  RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
  RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
  RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;

  if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK)
  {
    Error_Handler();
  }
}

/* USER CODE BEGIN 4 */

/* USER CODE END 4 */

/**
  * @brief  This function is executed in case of error occurrence.
  * @retval None
  */
void Error_Handler(void)
{
  /* USER CODE BEGIN Error_Handler_Debug */
    /* User can add his own implementation to report the HAL error return state */
    __disable_irq();
    while (1)
    {
    }
  /* USER CODE END Error_Handler_Debug */
}

#ifdef  USE_FULL_ASSERT
/**
  * @brief  Reports the name of the source file and the source line number
  *         where the assert_param error has occurred.
  * @param  file: pointer to the source file name
  * @param  line: assert_param error line source number
  * @retval None
  */
void assert_failed(uint8_t *file, uint32_t line)
{
  /* USER CODE BEGIN 6 */
    /* User can add his own implementation to report the file name and line number,
       ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
  /* USER CODE END 6 */
}
#endif /* USE_FULL_ASSERT */
